Cross Reference: /external/autotest/site_utils/stats

`Name`	`Date`	`Size`
Up to higher level directory
`__init__.py`	05-Oct-2017	`0`
`common.py`	05-Oct-2017	`344`
`mysql_stats.py`	05-Oct-2017	`3.8K`
`mysql_stats_unittest.py`	05-Oct-2017	`520`